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p{max-width:760px;color:var(--platform-muted);margin-top:7px;font-size:.92rem;font-weight:700;line-height:1.45}.platform-audio-text-button{cursor:pointer;border:1px solid color-mix(in srgb, var(--unit-accent) 18%, white);background:color-mix(in srgb, var(--unit-accent) 5%, white);min-height:36px;color:var(--platform-navy);border-radius:11px;align-items:center;gap:7px;margin-top:10px;padding:7px 11px;font-size:.73rem;font-weight:900;display:inline-flex}.platform-audio-text-button:hover{border-color:var(--unit-accent);transform:translateY(-1px)}.platform-best-score{justify-items:end;min-width:100px;display:grid}.platform-best-score>span:first-child{color:var(--platform-muted);font-size:.66rem;font-weight:850}.platform-star-result{color:#d8dce5;gap:3px;font-size:1.55rem;line-height:1;display:inline-flex}.platform-best-score .platform-star-result{font-size:1.45rem}.platform-star-result .is-filled{color:var(--platform-gold);filter:drop-shadow(0 3px 4px #ca8a042e)}.platform-task-stage{min-height:430px;padding:clamp(22px,4vw,44px)}.platform-question-progress{color:var(--platform-muted);align-items:center;gap:18px;margin-bottom:26px;font-size:.78rem;font-weight:850;display:flex}.platform-question-progress>i{background:#edf0f5;border-radius:999px;flex:1;height:8px;display:block;overflow:hidden}.platform-question-progress>i>b{border-radius:inherit;background:linear-gradient(90deg, var(--unit-accent), var(--platform-purple));height:100%;transition:width .3s;display:block}.platform-question-card{border:1px solid color-mix(in srgb, var(--unit-accent) 13%, white);background:radial-gradient(circle at 50% 0%, color-mix(in srgb, var(--unit-accent) 10%, white), transparent 14rem), linear-gradient(145deg, #fff, #fbfbfe);text-align:center;border-radius:24px;justify-items:center;gap:14px;margin-bottom:24px;padding:clamp(20px,3vw,30px);display:grid}.platform-question-visual{filter:drop-shadow(0 10px 18px #102a561a);font-size:clamp(3.7rem,8vw,6.5rem);line-height:1}.platform-question-card h4{max-width:800px;color:var(--platform-navy);font-family:var(--font-heading);font-size:clamp(1.7rem,3.3vw,3rem);line-height:1.08}.platform-question-audio-actions,.platform-hint-audio-actions{flex-wrap:wrap;justify-content:center;gap:9px;display:flex}.platform-listen-button,.platform-learn-actions button,.platform-check-button,.platform-undo-button,.platform-hint-toggle,.platform-activity-complete button{cursor:pointer;min-height:48px;color:var(--platform-purple);background:#fff;border:1px solid #534a9329;border-radius:14px;justify-content:center;align-items:center;gap:9px;padding:11px 17px;font-size:.88rem;font-weight:900;transition:transform .18s,border-color .18s,background .18s;display:inline-flex}.platform-listen-button:hover,.platform-learn-actions button:hover,.platform-undo-button:hover:not(:disabled),.platform-hint-toggle:hover,.platform-activity-complete 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button.is-selected{box-shadow:0 0 0 3px color-mix(in srgb, var(--unit-accent) 12%, white), 0 12px 28px #102a5614}.platform-choice-options button>span{background:#f2f4f8;border-radius:13px;flex:none;place-items:center;min-width:42px;min-height:42px;font-size:1.55rem;display:grid}.platform-choice-options button strong{overflow-wrap:anywhere;min-width:0;font-size:1.03rem}.platform-choice-options button>small,.platform-matching-grid button>small{color:var(--platform-purple);margin-left:auto;font-size:.8rem}.platform-choice-options button:disabled{cursor:default}.platform-choice-options.is-boolean{grid-template-columns:repeat(2,minmax(0,240px));justify-content:center}.platform-choice-options.is-boolean button{text-align:center;justify-content:center}.platform-feedback-wrap{max-width:900px;margin:18px auto 0}.platform-hint-toggle{min-height:42px;padding:8px 13px;font-size:.78rem}.platform-hint-box{color:#6b5305;background:#fffbeb;border:1px solid #f5c54261;border-radius:14px;margin-top:9px;padding:13px 15px;font-size:.86rem;font-weight:750;line-height:1.45}.platform-hint-box p{margin:0}.platform-hint-audio-actions{justify-content:flex-start;margin-top:10px}.platform-hint-audio-actions button{cursor:pointer;color:#6b5305;background:#fff;border:1px solid #6b53052e;border-radius:10px;align-items:center;gap:6px;min-height:34px;padding:6px 9px;font-size:.72rem;font-weight:900;display:inline-flex}.platform-task-feedback{border:1px solid;border-radius:16px;align-items:start;gap:13px;margin-top:12px;padding:15px 17px;display:flex}.platform-task-feedback>span{color:#fff;border-radius:50%;flex:none;place-items:center;width:28px;height:28px;font-weight:950;display:grid}.platform-task-feedback strong{font-size:.95rem}.platform-task-feedback 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var(--unit-accent) 12%, white), transparent 15rem), linear-gradient(145deg, #fff, #fbfbfe);width:100%;min-height:280px;color:var(--platform-navy);text-align:center;border-radius:30px;justify-items:center;gap:12px;padding:30px;transition:transform .25s,box-shadow .25s;display:grid;box-shadow:0 22px 58px #102a561a}.platform-vocabulary-card:hover{transform:translateY(-3px);box-shadow:0 28px 68px #102a5624}.platform-vocabulary-icon{font-size:clamp(5rem,12vw,8.5rem);line-height:1}.platform-vocabulary-card strong{font-family:var(--font-heading);font-size:clamp(2.5rem,6vw,4.6rem);line-height:1}.platform-vocabulary-card>span:last-child{min-height:24px;color:var(--platform-muted);font-size:.92rem;font-weight:800}.platform-vocabulary-card.is-flipped>span:last-child{color:var(--unit-accent);font-size:1.25rem}.platform-learn-actions{justify-content:center;gap:12px;margin-top:20px;display:flex}.platform-learn-actions button:last-child{background:linear-gradient(120deg, var(--platform-navy), 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h1{color:#fff;letter-spacing:-.045em;max-width:820px;margin:20px 0 25px;font-size:clamp(3rem,6.1vw,6rem);line-height:.94}.teacher-course-hero-copy h1 span{color:#d9c8ff}.teacher-course-hero-copy>p{color:#ffffffd1;max-width:780px;margin:0;font-size:clamp(1.02rem,1.55vw,1.3rem);line-height:1.65}.teacher-course-hero-actions{flex-wrap:wrap;align-items:center;gap:14px;margin-top:34px;display:flex}.teacher-course-hero-actions button,.teacher-course-hero-actions a{color:#fff;border:1px solid #ffffff40;border-radius:17px;justify-content:center;align-items:center;gap:13px;min-height:56px;padding:0 25px;font-weight:900;text-decoration:none;transition:transform .2s,border-color .2s,background .2s;display:inline-flex}.teacher-course-hero-actions button{border-color:var(--teacher-gold);background:var(--teacher-gold);color:#20264c}.teacher-course-hero-actions button:hover,.teacher-course-hero-actions a:hover{transform:translateY(-3px)}.teacher-course-hero-actions a:hover{background:#ffffff14;border-color:#fff}.teacher-course-plan-card{-webkit-backdrop-filter:blur(13px);backdrop-filter:blur(13px);background:#ffffff17;border:1px solid #ffffff2e;border-radius:30px;padding:clamp(27px,3vw,39px);box-shadow:0 28px 75px #06042840}.teacher-course-plan-card>span{color:#ffd456;letter-spacing:.16em;font-size:.72rem;font-weight:900}.teacher-course-plan-card ol{gap:0;margin:21px 0 0;padding:0;list-style:none;display:grid}.teacher-course-plan-card li{border-top:1px solid #ffffff21;grid-template-columns:49px 1fr;align-items:center;gap:15px;padding:17px 0;display:grid}.teacher-course-plan-card li b{color:#d9c7ff;font-size:1.05rem}.teacher-course-plan-card li strong,.teacher-course-plan-card li small{display:block}.teacher-course-plan-card li strong{color:#fff;font-size:1rem}.teacher-course-plan-card li small{color:#ffffffa8;margin-top:4px;font-size:.78rem;line-height:1.4}.teacher-course-stats{z-index:1;background:#ffffff14;border:1px solid #ffffff21;border-bottom:0;border-radius:27px 27px 0 0;grid-template-columns:repeat(4,1fr);display:grid;position:relative}.teacher-course-stats div{border-left:1px solid #ffffff1f;justify-content:center;align-items:center;gap:12px;min-height:112px;padding:20px;display:flex}.teacher-course-stats div:first-child{border-left:0}.teacher-course-stats strong{color:#fff;font-size:clamp(2rem,3vw,3rem)}.teacher-course-stats span{color:#ffffffab;max-width:105px;font-size:.82rem;line-height:1.3}.teacher-program{background:radial-gradient(circle at 2% 18%,#8b5cf614,#0000 25%),#f8f8fc;padding:clamp(75px,8vw,120px) 0}.teacher-program-heading{grid-template-columns:.85fr 1fr;align-items:end;gap:80px;margin-bottom:44px;display:grid}.teacher-program-heading h2{color:var(--teacher-navy);margin:11px 0 0;font-size:clamp(2.7rem,5vw,4.5rem);line-height:1}.teacher-program-heading p{max-width:680px;color:var(--teacher-muted);margin:0;font-size:1.06rem;line-height:1.7}.teacher-module-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;display:grid}.teacher-module-card{min-height:325px;color:var(--teacher-ink);text-align:left;background:#fff;border:1px solid #dedbea;border-radius:28px;flex-direction:column;align-items:flex-start;padding:clamp(28px,3.5vw,44px);transition:transform .24s,border-color .24s,box-shadow .24s;display:flex;position:relative;overflow:hidden;box-shadow:0 14px 45px #1b1e490f}.teacher-module-card:before{background:color-mix(in srgb, var(--teacher-accent) 13%, transparent);content:"";border-radius:50%;width:190px;height:190px;position:absolute;top:-70px;right:-70px}.teacher-module-card:after{background:var(--teacher-accent);content:"";width:5px;position:absolute;inset:0 auto 0 0}.teacher-module-card:hover{border-color:color-mix(in srgb, var(--teacher-accent) 45%, #dcd8e8);transform:translateY(-6px);box-shadow:0 24px 65px #251d5b21}.teacher-module-card.is-featured{color:#fff;background:linear-gradient(135deg,#9f202b,#dc3c4d);border-color:#0000}.teacher-module-card.is-featured:before{background:#ffffff1c}.teacher-module-card.is-featured strong,.teacher-module-card.is-featured p,.teacher-module-card.is-featured em,.teacher-module-card.is-featured .teacher-module-card-meta{color:#fff}.teacher-module-card.is-featured .teacher-module-card-top b,.teacher-module-card.is-featured .teacher-module-card-meta small{color:#fff;background:#ffffff1a;border-color:#fff3}.teacher-module-card-top{z-index:1;justify-content:space-between;align-items:center;width:100%;display:flex;position:relative}.teacher-module-card-top b{border:1px solid color-mix(in srgb, var(--teacher-accent) 22%, #dedbea);background:color-mix(in srgb, var(--teacher-accent) 7%, #fff);color:var(--teacher-accent);letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:8px 12px;font-size:.73rem}.teacher-module-card-top i{font-size:2.25rem;font-style:normal}.teacher-module-card>strong{z-index:1;color:var(--teacher-navy);margin:27px 0 9px;font-family:"Baloo 2",sans-serif;font-size:clamp(1.7rem,2.5vw,2.35rem);line-height:1.1;position:relative}.teacher-module-card>p{z-index:1;max-width:560px;color:var(--teacher-muted);margin:0;line-height:1.55;position:relative}.teacher-module-card-meta{z-index:1;flex-wrap:wrap;gap:8px;margin-top:22px;display:flex;position:relative}.teacher-module-card-meta small{color:#5e6980;background:#f3f1f8;border-radius:999px;padding:7px 10px;font-size:.72rem}.teacher-module-card>em{z-index:1;width:100%;color:var(--teacher-accent);justify-content:space-between;align-items:center;margin-top:auto;padding-top:25px;font-style:normal;font-weight:900;display:flex;position:relative}.teacher-method-strip{color:#fff;background:#24125c;border-radius:30px;grid-template-columns:.8fr 1.2fr;align-items:center;gap:75px;margin-top:70px;padding:clamp(34px,5vw,62px);display:grid}.teacher-method-strip>div>span{color:var(--teacher-gold);letter-spacing:.16em;font-size:.72rem;font-weight:900}.teacher-method-strip h2{color:#fff;margin:12px 0 0;font-size:clamp(1.8rem,3vw,2.7rem);line-height:1.12}.teacher-method-strip ul{gap:13px;margin:0;padding:0;list-style:none;display:grid}.teacher-method-strip li{color:#ffffffd1;grid-template-columns:27px 1fr;align-items:start;gap:12px;line-height:1.5;display:grid}.teacher-method-strip li span{color:#ffd157;background:#ffffff1f;border-radius:50%;place-items:center;width:25px;height:25px;font-size:.75rem;display:grid}.teacher-toolbar{z-index:40;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#ffffffed;border-bottom:1px solid #e2dfeb;position:sticky;top:0}.teacher-toolbar .container{grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;min-height:72px;display:grid}.teacher-toolbar button{color:#203e6f;background:0 0;border:0;border-radius:12px;align-items:center;gap:9px;width:max-content;min-height:42px;padding:0 14px;font-weight:850;display:inline-flex}.teacher-toolbar button:last-child{border:1px solid #ded9ea;justify-self:end}.teacher-toolbar span{color:#6d7385;letter-spacing:.05em;text-transform:uppercase;font-size:.8rem;font-weight:850}.teacher-module-view,.teacher-lesson-workspace{background:radial-gradient(circle at 88% 6%, color-mix(in srgb, var(--teacher-accent) 9%, transparent), transparent 24%), #f8f8fc;min-height:75vh;padding:clamp(55px,7vw,92px) 0 95px}.teacher-module-hero{border:1px solid color-mix(in srgb, var(--teacher-accent) 18%, #dedbea);background:#fff;border-radius:31px;grid-template-columns:110px 1fr auto;align-items:center;gap:30px;margin-bottom:30px;padding:clamp(30px,4vw,50px);display:grid;box-shadow:0 20px 60px #221f5512}.teacher-module-hero-icon{background:color-mix(in srgb, var(--teacher-accent) 11%, #fff);border-radius:27px;place-items:center;width:100px;height:100px;font-size:3rem;display:grid}.teacher-module-hero h1{color:var(--teacher-navy);margin:8px 0;font-size:clamp(2.3rem,4.5vw,4.4rem);line-height:1}.teacher-module-hero p{max-width:720px;color:var(--teacher-muted);margin:0;font-size:1.05rem}.teacher-module-hero>strong{color:var(--teacher-accent);text-align:center;font-size:3.8rem;line-height:.9}.teacher-module-hero>strong small{color:var(--teacher-muted);letter-spacing:.1em;text-transform:uppercase;margin-top:9px;font-size:.72rem;display:block}.teacher-featured-note,.teacher-lesson-note{background:#fff4f4;border:1px solid #efd4d7;border-radius:18px;grid-template-columns:35px 1fr;align-items:center;gap:15px;margin-bottom:29px;padding:18px 23px;display:grid}.teacher-featured-note>span,.teacher-lesson-note>span{color:#fff;background:#bd2938;border-radius:50%;place-items:center;width:32px;height:32px;font-weight:900;display:grid}.teacher-featured-note p,.teacher-lesson-note p{color:#71333b;margin:0;line-height:1.55}.teacher-lesson-list{gap:16px;display:grid}.teacher-lesson-row{background:#fff;border:1px solid #e1deeb;border-radius:24px;grid-template-columns:100px 1fr auto;align-items:center;gap:28px;padding:28px 30px;transition:transform .2s,border-color .2s;display:grid;box-shadow:0 12px 35px #1c234a0a}.teacher-lesson-row:hover{border-color:color-mix(in srgb, var(--teacher-accent) 38%, #ddd9e8);transform:translate(5px)}.teacher-lesson-number{text-align:center;border-right:1px solid #ebe8f0;place-content:center;min-height:88px;display:grid}.teacher-lesson-number span{color:#8a8fa0;letter-spacing:.12em;font-size:.62rem;font-weight:900}.teacher-lesson-number strong{color:var(--teacher-accent);margin-top:3px;font-size:2.5rem;line-height:1}.teacher-lesson-row-copy>span{color:var(--teacher-accent);letter-spacing:.08em;text-transform:uppercase;font-size:.67rem;font-weight:900}.teacher-lesson-row-copy h2{color:var(--teacher-navy);margin:7px 0 6px;font-size:1.4rem;line-height:1.18}.teacher-lesson-row-copy p{max-width:800px;color:var(--teacher-muted);margin:0;font-size:.9rem;line-height:1.48}.teacher-lesson-row-copy>div{flex-wrap:wrap;gap:7px;margin-top:13px;display:flex}.teacher-lesson-row-copy small{color:#697187;background:#f3f1f7;border-radius:7px;padding:5px 8px;font-size:.65rem}.teacher-lesson-row-actions{gap:8px;min-width:195px;display:grid}.teacher-lesson-row-actions button,.teacher-lesson-row-actions a{border:1px solid var(--teacher-accent);background:var(--teacher-accent);color:#fff;border-radius:13px;justify-content:center;align-items:center;gap:9px;min-height:45px;font-size:.82rem;font-weight:900;text-decoration:none;display:flex}.teacher-lesson-row-actions a{color:var(--teacher-navy);background:#fff;border-color:#ded9e8}.teacher-lesson-hero{color:#fff;background:linear-gradient(125deg,#281262,#4c2291);border-radius:31px;grid-template-columns:125px 1fr minmax(300px,.65fr);align-items:center;gap:32px;padding:clamp(30px,4.5vw,52px);display:grid;box-shadow:0 25px 70px #2a146133}.teacher-lesson-hero-number{text-align:center;background:#ffffff14;border:1px solid #ffffff2e;border-radius:25px;place-content:center;min-height:110px;display:grid}.teacher-lesson-hero-number span{color:#ddceff;letter-spacing:.13em;font-size:.65rem;font-weight:900}.teacher-lesson-hero-number strong{color:#ffd458;font-size:3.3rem;line-height:1}.teacher-lesson-hero>div:nth-child(2)>span{color:#ffd458}.teacher-lesson-hero h1{color:#fff;margin:9px 0 8px;font-size:clamp(2.1rem,4vw,3.8rem);line-height:1}.teacher-lesson-hero p{color:#ffffffbf;max-width:760px;margin:0;line-height:1.5}.teacher-lesson-hero dl{gap:12px;margin:0;display:grid}.teacher-lesson-hero dl div{background:#ffffff12;border:1px solid #ffffff21;border-radius:13px;padding:13px 16px}.teacher-lesson-hero dt{color:#cfbcff;letter-spacing:.1em;font-size:.6rem;font-weight:900}.teacher-lesson-hero dd{color:#fff;margin:4px 0 0;font-size:.8rem;line-height:1.35}.teacher-lesson-note{background:#fffbea;border-color:#e9dba3;margin:18px 0 0}.teacher-lesson-note>span{background:#d19d10}.teacher-lesson-note p{color:#665321}.teacher-stage-tabs{background:#fff;border:1px solid #e0ddea;border-radius:21px;grid-template-columns:repeat(3,1fr);gap:12px;margin:27px 0 19px;padding:9px;display:grid}.teacher-stage-tabs button{color:#687187;text-align:left;background:0 0;border:0;border-radius:14px;align-items:center;gap:15px;min-height:70px;padding:10px 16px;display:flex}.teacher-stage-tabs button b{color:#827591;background:#f1eef7;border-radius:12px;place-items:center;width:39px;height:39px;display:grid}.teacher-stage-tabs button span{gap:2px;display:grid}.teacher-stage-tabs button strong{color:var(--teacher-navy);font-size:.9rem}.teacher-stage-tabs button small{color:#858b9a;font-size:.65rem}.teacher-stage-tabs button.is-active{background:color-mix(in srgb, var(--teacher-accent) 9%, #fff)}.teacher-stage-tabs button.is-active b{background:var(--teacher-accent);color:#fff}.teacher-stage-content{background:#fff;border:1px solid #dfdce8;border-radius:30px;min-height:630px;padding:clamp(26px,4vw,48px);box-shadow:0 20px 55px #1f1c4c12}.teacher-stage-heading{justify-content:space-between;align-items:flex-start;gap:28px;margin-bottom:32px;display:flex}.teacher-stage-heading>div>span{color:var(--teacher-accent)}.teacher-stage-heading h2{color:var(--teacher-navy);margin:8px 0 6px;font-size:clamp(2rem,3.7vw,3.2rem);line-height:1}.teacher-stage-heading p{max-width:780px;color:var(--teacher-muted);margin:0;line-height:1.5}.teacher-stage-heading>strong{color:var(--teacher-accent);align-items:baseline;gap:6px;font-size:2.8rem;display:flex}.teacher-stage-heading>strong small{color:#8b8f9d;font-size:.7rem}.teacher-flashcard-shell{grid-template-columns:58px minmax(0,1fr) 58px;align-items:center;gap:22px;max-width:1050px;margin:0 auto;display:grid}.teacher-flash-arrow{width:56px;height:56px;color:var(--teacher-navy);background:#fff;border:1px solid #ded9e8;border-radius:50%;place-items:center;font-size:1.5rem;display:grid}.teacher-flashcard{border:2px solid color-mix(in srgb, var(--teacher-accent) 25%, #e5e1ec);background:radial-gradient(circle at 50% -15%, color-mix(in srgb, var(--teacher-accent) 14%, transparent), transparent 45%), #fbfaff;text-align:center;border-radius:33px;place-content:center;justify-items:center;min-height:340px;padding:45px;display:grid;overflow:hidden}.teacher-flashcard>span{color:var(--teacher-accent);letter-spacing:.15em;font-size:.68rem;font-weight:900}.teacher-flashcard>strong{color:var(--teacher-navy);margin:28px 0 13px;font-family:"Baloo 2",sans-serif;font-size:clamp(2.7rem,6vw,5.5rem);line-height:1}.teacher-flashcard>p{min-height:32px;color:var(--teacher-muted);margin:0;font-size:1.1rem}.teacher-flashcard>div{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:30px;display:flex}.teacher-flashcard>div button{border:1px solid var(--teacher-accent);min-height:48px;color:var(--teacher-accent);background:#fff;border-radius:13px;padding:0 18px;font-weight:900}.teacher-flashcard>div button:first-child{background:var(--teacher-accent);color:#fff}.teacher-vocab-dots{flex-wrap:wrap;justify-content:center;gap:8px;margin:25px 0;display:flex}.teacher-vocab-dots button{background:#d9d5e4;border:0;border-radius:50%;width:10px;height:10px;padding:0}.teacher-vocab-dots button.is-active{background:var(--teacher-accent);border-radius:9px;width:27px}.teacher-list-toggle{color:var(--teacher-navy);background:0 0;border:0;margin:0 auto;padding:10px 15px;font-size:.8rem;font-weight:900;display:block}.teacher-vocab-list{grid-template-columns:repeat(2,1fr);gap:9px;margin-top:18px;display:grid}.teacher-vocab-list button{text-align:left;background:#fff;border:1px solid #e2dfea;border-radius:12px;justify-content:space-between;align-items:center;gap:18px;min-height:61px;padding:10px 15px;display:flex}.teacher-vocab-list strong{color:var(--teacher-navy)}.teacher-vocab-list span{color:var(--teacher-muted);text-align:right}.teacher-fullscreen-button{border:1px solid var(--teacher-accent);background:var(--teacher-accent);color:#fff;white-space:nowrap;border-radius:13px;min-height:48px;padding:0 17px;font-weight:900}.teacher-board-shell{background:#f8f7fc;border:1px solid #ddd8e9;border-radius:25px;overflow:hidden}.teacher-board-tabs{background:#ddd8e9;border-bottom:1px solid #ddd8e9;grid-template-columns:repeat(4,1fr);gap:1px;display:grid}.teacher-board-tabs button{color:#616c84;background:#fff;border:0;justify-content:center;align-items:center;gap:10px;min-height:78px;display:flex}.teacher-board-tabs button span{width:29px;height:29px;color:var(--teacher-accent);background:#f0edf7;border-radius:9px;place-items:center;display:grid}.teacher-board-tabs button.is-active{background:var(--teacher-accent);color:#fff}.teacher-board-tabs button.is-active span{color:#fff;background:#ffffff2e}.teacher-board-canvas{background:radial-gradient(circle at 50% -30%, color-mix(in srgb, var(--teacher-accent) 8%, transparent), transparent 55%), #fff;min-height:480px;padding:clamp(24px,4vw,48px)}.teacher-board-inner{align-content:center;min-height:380px;display:grid}.teacher-board-question,.teacher-builder-prompt{text-align:center;justify-items:center;margin-bottom:30px;display:grid}.teacher-board-question span,.teacher-builder-prompt span,.teacher-speaking-board>span{color:var(--teacher-accent);letter-spacing:.13em;font-size:.68rem;font-weight:900}.teacher-board-question strong,.teacher-builder-prompt strong{color:var(--teacher-navy);margin:8px 0;font-size:clamp(2.3rem,5vw,4.5rem);line-height:1}.teacher-board-question small,.teacher-builder-prompt small{color:#858a99}.teacher-board-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;width:100%;max-width:940px;margin:0 auto;display:grid}.teacher-board-options button{min-height:80px;color:var(--teacher-navy);background:#fff;border:2px solid #ddd8e9;border-radius:18px;padding:13px 20px;font-size:clamp(1.05rem,2vw,1.45rem);font-weight:900}.teacher-board-options button:hover{border-color:var(--teacher-accent)}.teacher-board-options button.is-correct{color:#0b6b43;background:#eafaf2;border-color:#15905c}.teacher-board-options button.is-wrong{color:#a52e3a;background:#fff0f1;border-color:#dc4c5b}.teacher-board-controls{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;margin-top:28px;display:flex}.teacher-board-controls button{min-height:48px;color:var(--teacher-navy);background:#fff;border:1px solid #d9d5e3;border-radius:13px;padding:0 18px;font-weight:900}.teacher-board-controls button.is-primary{border-color:var(--teacher-accent);background:var(--teacher-accent);color:#fff}.teacher-board-controls>strong{color:var(--teacher-accent);margin-left:9px}.teacher-matching-board{grid-template-columns:1fr 50px 1fr;align-items:center;gap:17px;display:grid}.teacher-matching-board>div{gap:9px;display:grid}.teacher-matching-board>span{color:var(--teacher-accent);text-align:center;font-size:1.8rem}.teacher-matching-board button{min-height:58px;color:var(--teacher-navy);background:#fff;border:2px solid #e0dce9;border-radius:14px;padding:10px 15px;font-size:1rem;font-weight:850}.teacher-matching-board button.is-selected{border-color:var(--teacher-accent);background:color-mix(in srgb, var(--teacher-accent) 8%, #fff)}.teacher-matching-board button:disabled{color:#41815d;opacity:.55;background:#effaf4;border-color:#b8e3ca}.teacher-board-message{color:#6d7488;text-align:center;margin:22px auto 0;font-weight:800}.teacher-board-message.is-success{color:#087044}.teacher-builder-answer{background:#faf9fc;border:2px dashed #cfc8de;border-radius:18px;flex-wrap:wrap;place-content:center;gap:8px;min-height:85px;padding:15px;display:flex}.teacher-builder-answer>span{color:#9598a4}.teacher-builder-answer button,.teacher-builder-tokens button{border:1px solid var(--teacher-accent);background:var(--teacher-accent);color:#fff;border-radius:11px;min-height:45px;padding:8px 14px;font-size:1rem;font-weight:900}.teacher-builder-tokens{flex-wrap:wrap;justify-content:center;gap:9px;margin-top:22px;display:flex}.teacher-builder-tokens 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span:nth-child(2){transform:translateY(18px)scale(1.18)}.teacher-scene-targets{z-index:2;grid-template-columns:repeat(4,minmax(0,1fr));align-items:end;gap:15px;display:grid;position:relative}.teacher-scene-targets button{min-width:0;min-height:142px;box-shadow:0 13px 0 color-mix(in srgb, var(--world-deep,#6639c9) 16%, #e1e4eb), 0 18px 28px #18234117;color:var(--teacher-navy);cursor:pointer;background:#ffffffe0;border:2px solid #fff;border-radius:28px 28px 18px 18px;place-items:center;padding:16px 10px;transition:transform .2s,box-shadow .2s;display:grid}.teacher-scene-targets button:hover:not(:disabled){transform:translateY(-7px)rotate(-1deg)}.teacher-scene-targets button>span{filter:drop-shadow(0 7px 4px #1d25431f);font-size:3.3rem}.teacher-scene-targets button>strong{overflow-wrap:anywhere;min-width:0;margin-top:9px;font-size:.92rem;line-height:1.16}.teacher-body-figure{z-index:1;background:color-mix(in srgb, var(--world-deep,#733fe0) 15%, #fff);border:5px solid #fff;border-radius:52px 52px 38px 38px;place-items:center;width:118px;height:162px;margin:-68px auto 10px;display:grid;position:relative;box-shadow:0 15px 35px #1f2b4a24}.teacher-body-figure>span{font-size:5rem}.teacher-body-figure i{width:16px;height:16px;box-shadow:0 0 0 3px var(--world-deep,#7138d2);background:#f1bd31;border:4px solid #fff;border-radius:50%;animation:1.8s ease-in-out infinite teacher-hotspot-pulse;position:absolute}.teacher-body-figure i:first-of-type{top:23px;right:4px}.teacher-body-figure i:nth-of-type(2){animation-delay:-.55s;top:82px;left:-7px}.teacher-body-figure i:nth-of-type(3){animation-delay:-1.1s;bottom:19px;right:4px}.teacher-body-figure.is-animal{border-radius:60px 60px 36px 36px;width:170px;height:125px}.teacher-scene-targets button.is-correct,.teacher-sort-zones button.is-correct,.teacher-decision-options button.is-correct,.teacher-dialogue-options button.is-correct,.teacher-clinic-options button.is-correct{color:#0b6542;background:#e9fbf2;border-color:#20a46c;box-shadow:0 10px #bcebd4}.teacher-scene-targets button.is-wrong,.teacher-sort-zones button.is-wrong,.teacher-decision-options button.is-wrong,.teacher-dialogue-options button.is-wrong,.teacher-clinic-options button.is-wrong{color:#912a36;background:#fff0f1;border-color:#e4626d;box-shadow:0 10px #ffd2d6}.teacher-zone-sort{grid-template-columns:minmax(210px,.7fr) 1.5fr;align-items:center;gap:24px;display:grid}.teacher-sort-conveyor{border:2px dashed color-mix(in srgb, var(--world-deep,#7138d2) 28%, #fff);text-align:center;background:#fff;border-radius:28px;place-items:center;min-width:0;min-height:215px;padding:22px;display:grid}.teacher-sort-conveyor>span{font-size:4rem;animation:2s ease-in-out infinite teacher-conveyor-bob}.teacher-sort-conveyor>strong{overflow-wrap:anywhere;max-width:100%;color:var(--teacher-navy);margin-top:10px;font-size:1.25rem}.teacher-sort-conveyor>small{color:var(--teacher-muted);margin-top:5px}.teacher-sort-zones{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.teacher-sort-zones button{min-width:0;min-height:160px;box-shadow:0 11px 0 color-mix(in srgb, var(--world-deep,#7138d2) 14%, #e4e7ee);color:var(--teacher-navy);background:#fffc;border:2px solid #fff;border-radius:28px;place-items:center;padding:18px;display:grid}.teacher-sort-zones button>span{background:var(--world-deep,#7138d2);color:#fff;border-radius:15px;place-items:center;width:46px;height:46px;font-size:1.15rem;display:grid}.teacher-sort-zones button>strong{overflow-wrap:anywhere;max-width:100%;margin-top:12px;font-size:.87rem;line-height:1.22}.teacher-sort-zones button>small{color:#7b8292;margin-top:7px}.teacher-sort-score{background:#e5e8ef;border-radius:999px;grid-column:1/-1;height:10px;overflow:hidden}.teacher-sort-score span{border-radius:inherit;background:linear-gradient(90deg, var(--world-deep,#7138d2), #f0bd32);height:100%;transition:width .35s;display:block}.teacher-inventory-game{grid-template-columns:230px minmax(0,1fr);gap:23px;display:grid}.teacher-inventory-container{background:linear-gradient(160deg, var(--world-deep,#7138d2), color-mix(in srgb, var(--world-deep,#7138d2) 70%, #1c2857));min-width:0;min-height:310px;box-shadow:inset 0 0 0 5px #ffffff21, 0 20px 38px color-mix(in srgb, var(--world-deep,#7138d2) 22%, transparent);color:#fff;text-align:center;border-radius:36px 36px 72px 72px;align-content:center;place-items:center;padding:22px;display:grid}.teacher-inventory-container>span{font-size:4.8rem}.teacher-inventory-container>strong{margin-top:12px;font-size:2rem}.teacher-inventory-container>small{color:#ffffffb8}.teacher-inventory-container>div{flex-wrap:wrap;justify-content:center;gap:4px;margin-top:17px;display:flex}.teacher-inventory-container i{background:#ffffff24;border-radius:10px;place-items:center;width:34px;height:34px;font-style:normal;display:grid}.teacher-inventory-items{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.teacher-inventory-items button{min-width:0;min-height:72px;color:var(--teacher-navy);text-align:left;background:#ffffffd6;border:2px solid #fff;border-radius:18px;grid-template-rows:auto auto;grid-template-columns:44px minmax(0,1fr);padding:10px 12px;display:grid;box-shadow:0 8px 20px #1c264514}.teacher-inventory-items button>span{grid-row:1/3;align-self:center;font-size:1.7rem}.teacher-inventory-items button>strong,.teacher-inventory-items button>small{overflow-wrap:anywhere;min-width:0}.teacher-inventory-items button>strong{align-self:end;font-size:.78rem;line-height:1.13}.teacher-inventory-items button>small{color:#788194;align-self:start;margin-top:3px;font-size:.66rem}.teacher-inventory-items button.is-packed{border-color:var(--world-deep,#7138d2);background:color-mix(in srgb, var(--world-soft,#f3efff) 72%, #fff);box-shadow:inset 0 0 0 2px color-mix(in srgb, var(--world-deep,#7138d2) 14%, transparent);transform:translateY(-2px)}.teacher-sequence-track{justify-content:space-around;align-items:center;height:72px;margin-bottom:18px;display:flex;position:relative}.teacher-sequence-track:before{background:repeating-linear-gradient(90deg, var(--world-deep,#7138d2) 0 23px, transparent 23px 37px);content:"";opacity:.35;border-radius:999px;height:8px;position:absolute;left:4%;right:4%}.teacher-sequence-track i{z-index:1;width:19px;height:19px;box-shadow:0 0 0 3px var(--world-deep,#7138d2);background:#f0bd32;border:4px solid #fff;border-radius:50%;position:relative}.teacher-sequence-track>span{z-index:2;background:#fff;border-radius:19px;place-items:center;width:55px;height:55px;font-size:1.8rem;animation:4.5s ease-in-out infinite alternate teacher-route-travel;display:grid;position:absolute;left:5%;box-shadow:0 10px 24px #232b4821}.teacher-sequence-answer{border:2px dashed color-mix(in srgb, var(--world-deep,#7138d2) 30%, #d8dce6);background:#fff;border-radius:23px;flex-wrap:wrap;align-items:center;gap:9px;min-height:92px;padding:14px;display:flex}.teacher-sequence-answer>span{color:#8690a3;text-align:center;width:100%}.teacher-sequence-answer button{background:var(--world-deep,#7138d2);color:#fff;border:0;border-radius:13px;grid-template-columns:25px minmax(0,1fr);align-items:center;min-width:0;max-width:100%;padding:9px 12px;display:grid}.teacher-sequence-answer button small{background:#ffffff2e;border-radius:7px;place-items:center;width:21px;height:21px;display:grid}.teacher-sequence-answer button strong{overflow-wrap:anywhere;min-width:0;line-height:1.15}.teacher-sequence-pool{flex-wrap:wrap;gap:9px;margin-top:14px;display:flex}.teacher-sequence-pool button{min-width:0;min-height:47px;color:var(--teacher-navy);overflow-wrap:anywhere;background:#fff;border:1px solid #d9dce6;border-radius:14px;padding:8px 13px;font-weight:850;box-shadow:0 6px 15px #202a4b12}.teacher-sequence-pool button>span{margin-right:6px}.teacher-decision-game{grid-template-columns:250px minmax(0,1fr);align-items:center;gap:24px;display:grid}.teacher-decision-visual{background:linear-gradient(145deg, var(--world-deep,#7138d2), color-mix(in srgb, var(--world-deep,#7138d2) 66%, #1e2f62));color:#fff;text-align:center;border-radius:32px;align-content:center;place-items:center;min-width:0;min-height:265px;padding:22px 48px 22px 22px;display:grid;position:relative}.teacher-decision-visual>span{font-size:4.4rem}.teacher-decision-visual>strong{overflow-wrap:anywhere;max-width:100%;margin-top:15px;font-size:1.05rem;line-height:1.3}.teacher-decision-visual>div{background:#00000021;border:3px solid #ffffff6b;border-radius:999px;width:20px;position:absolute;top:22px;bottom:22px;right:17px;overflow:hidden}.teacher-decision-visual>div i{background:linear-gradient(#ffe168,#25d182);transition:height .4s;position:absolute;bottom:0;left:0;right:0}.teacher-decision-options{gap:11px;display:grid}.teacher-decision-options button{min-width:0;min-height:69px;color:var(--teacher-navy);text-align:left;background:#ffffffde;border:2px solid #fff;border-radius:19px;grid-template-columns:44px minmax(0,1fr);align-items:center;padding:11px 15px;display:grid;box-shadow:0 8px 19px #202b4a14}.teacher-decision-options button>span{text-align:center;font-size:1.6rem}.teacher-decision-options button>strong{overflow-wrap:anywhere;min-width:0;font-size:.82rem;line-height:1.23}.teacher-decision-game.is-shield .teacher-decision-visual{clip-path:polygon(50% 0,95% 16%,88% 76%,50% 100%,12% 76%,5% 16%)}.teacher-decision-game.is-compare .teacher-decision-visual:before{content:"";background:#ffd75a;border-radius:999px;width:140px;height:7px;position:absolute;bottom:64px;transform:rotate(-6deg)}.teacher-dialogue-game{grid-template-columns:.9fr 1.4fr;align-items:center;gap:21px;display:grid}.teacher-dialogue-scene{background:linear-gradient(145deg, var(--world-deep,#7138d2), color-mix(in srgb, var(--world-deep,#7138d2) 65%, #1e2e62));color:#fff;border-radius:30px;grid-template-columns:70px minmax(0,1fr);align-content:center;align-items:center;min-width:0;min-height:205px;padding:22px;display:grid}.teacher-dialogue-scene>span{font-size:3.6rem}.teacher-dialogue-scene>div{min-width:0}.teacher-dialogue-scene small{color:#ffd75b;letter-spacing:.14em;font-size:.62rem;font-weight:900;display:block}.teacher-dialogue-scene strong{overflow-wrap:anywhere;margin-top:7px;font-size:1rem;line-height:1.32;display:block}.teacher-dialogue-scene>i{color:#ffffff8c;letter-spacing:.2em;grid-column:2;font-size:1.6rem;font-style:normal}.teacher-dialogue-options{gap:11px;display:grid}.teacher-dialogue-options button{min-width:0;min-height:62px;color:var(--teacher-navy);overflow-wrap:anywhere;text-align:left;background:#fff;border:2px solid #fff;border-radius:18px 18px 18px 5px;padding:13px 16px;font-weight:850;line-height:1.25;box-shadow:0 8px 20px #1d294817}.teacher-clinic-game{grid-template-columns:150px minmax(240px,.8fr) minmax(280px,1fr);align-items:stretch;gap:16px;display:grid}.teacher-clinic-game>aside{color:#fff;text-align:center;background:linear-gradient(155deg,#e83f4e,#9e2440);border-radius:28px;align-content:center;place-items:center;min-width:0;padding:20px 12px;display:grid;box-shadow:0 16px 30px #a9223a2e}.teacher-clinic-game>aside>span{filter:drop-shadow(0 8px 5px #5413222e);font-size:4.8rem}.teacher-clinic-game>aside>strong{margin-top:9px;font-size:1.2rem}.teacher-clinic-game>aside>small{color:#ffffffb3;letter-spacing:.08em;margin-top:5px;font-size:.57rem}.teacher-clinic-file{background:#fff;border:1px solid #e5d7da;border-radius:25px;min-width:0;padding:18px;box-shadow:0 9px 23px #33232b14}.teacher-clinic-file header{color:#bd3041;letter-spacing:.1em;flex-wrap:wrap;justify-content:space-between;gap:8px;min-width:0;font-size:.61rem;font-weight:950;display:flex}.teacher-clinic-file header b{background:#fff0f1;border-radius:8px;padding:5px 8px}.teacher-clinic-file p{overflow-wrap:anywhere;color:var(--teacher-navy);margin:18px 0;font-size:.9rem;font-weight:800;line-height:1.45}.teacher-clinic-file ol{gap:7px;margin:0;padding:0;list-style:none;display:grid}.teacher-clinic-file li{color:#8d94a2;overflow-wrap:anywhere;grid-template-columns:27px minmax(0,1fr);align-items:center;gap:8px;min-width:0;font-size:.64rem;font-weight:850;display:grid}.teacher-clinic-file li>span{background:#edf0f4;border-radius:9px;place-items:center;width:25px;height:25px;display:grid}.teacher-clinic-file li.is-active{color:#b52d3e}.teacher-clinic-file li.is-active>span{color:#fff;background:#df3c4b;animation:1.5s ease-in-out infinite teacher-clinic-pulse}.teacher-clinic-file li.is-done{color:#13835a}.teacher-clinic-file li.is-done>span{color:#13835a;background:#dff7eb}.teacher-clinic-options{align-content:center;gap:9px;display:grid}.teacher-clinic-options button{min-width:0;min-height:61px;color:var(--teacher-navy);overflow-wrap:anywhere;text-align:left;background:#fff;border:2px solid #fff;border-radius:17px;padding:12px 14px;font-weight:850;line-height:1.25;box-shadow:0 8px 19px #33232b14}.teacher-wordplay-game{text-align:center;justify-items:center;display:grid}.teacher-wordplay-game>div{background:linear-gradient(145deg, var(--world-deep,#393483), #7b35e6);color:#fff;border:5px solid #fff;border-radius:48px;align-content:center;place-items:center;width:min(100%,620px);min-height:280px;padding:30px;display:grid;transform:rotate(-1deg);box-shadow:0 23px 45px #311e6f33}.teacher-wordplay-game>div>span{font-size:5rem}.teacher-wordplay-game>div>small{color:#ffd65a;letter-spacing:.13em;margin-top:15px;font-size:.67rem;font-weight:950}.teacher-wordplay-game>div>strong{overflow-wrap:anywhere;max-width:100%;margin-top:9px;font-family:"Baloo 2",sans-serif;font-size:clamp(1.7rem,4vw,3.1rem);line-height:1}.teacher-wordplay-game>div>em{color:#ffffffb8;margin-top:12px}.teacher-wordplay-game>button{color:#282056;background:#f2bd32;border:0;border-radius:16px;min-height:52px;margin-top:22px;padding:0 23px;font-weight:950;box-shadow:0 9px #c58e14}.teacher-kitchen-game,.teacher-console-game,.teacher-animal-arena,.teacher-cyber-game{background:linear-gradient(145deg,#fff8dd,#fff 72%);border:1px solid #eadfb5;border-radius:30px;min-width:0;margin:22px 0 18px;padding:clamp(18px,3vw,30px);box-shadow:inset 0 1px #fff}.teacher-kitchen-counter{color:#fff;background:linear-gradient(105deg,#c87b1d,#e6a33c);border:4px solid #fff;border-radius:26px;grid-template-columns:92px minmax(0,1fr) auto;align-items:center;gap:4px 18px;min-width:0;padding:18px;display:grid;box-shadow:0 14px #a66218,0 20px 35px #794b1526}.teacher-kitchen-counter>span{text-align:center;grid-row:1/3;font-size:4.6rem}.teacher-kitchen-counter>small{color:#fff2ba;letter-spacing:.12em;align-self:end;font-size:.61rem;font-weight:950}.teacher-kitchen-counter>strong{overflow-wrap:anywhere;align-self:start;min-width:0;font-size:1.16rem}.teacher-kitchen-counter>div{flex-wrap:wrap;grid-area:1/3/3;justify-content:flex-end;gap:5px;display:flex}.teacher-kitchen-counter i{background:#ffffff2e;border-radius:10px;place-items:center;width:32px;height:32px;font-size:.7rem;font-style:normal;font-weight:900;display:grid}.teacher-kitchen-counter i.is-active{color:#ad6618;background:#fff;animation:1.5s ease-in-out infinite teacher-clinic-pulse}.teacher-kitchen-counter i.is-done{color:#fff;background:#1c925f}.teacher-kitchen-phase{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:28px 0 13px;display:grid}.teacher-kitchen-phase span{color:#87795a;overflow-wrap:anywhere;text-align:center;background:#f2ead2;border-radius:13px;min-width:0;padding:10px;font-size:.63rem;font-weight:900}.teacher-kitchen-phase span.is-active{color:#fff;background:#c87b1d;box-shadow:0 6px 15px #ad641330}.teacher-kitchen-phase span.is-done{color:#13744d;background:#e2f7ec}.teacher-kitchen-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;display:grid}.teacher-kitchen-options button{min-width:0;min-height:112px;color:var(--teacher-navy);background:#fff;border:2px solid #fff;border-radius:21px;place-items:center;padding:14px;display:grid;box-shadow:0 9px #eee3c8}.teacher-kitchen-options button>span{font-size:2.2rem}.teacher-kitchen-options button>strong{overflow-wrap:anywhere;min-width:0;margin-top:8px;font-size:.76rem;line-height:1.24}.teacher-kitchen-options button.is-correct{color:#0b6542;background:#e9fbf2;border-color:#1d9f69;box-shadow:0 9px #bcebd4}.teacher-kitchen-options button.is-wrong{color:#912a36;background:#fff0f1;border-color:#df5d68;box-shadow:0 9px #ffd2d6}.teacher-console-game{background:linear-gradient(145deg,#eef0ff,#fff 72%);border-color:#d9daf5;grid-template-columns:1.1fr .9fr;gap:18px;display:grid}.teacher-console-screen{color:#8ef0be;background:#11152f;border:8px solid #23294d;border-radius:26px;min-width:0;min-height:290px;position:relative;overflow:hidden;box-shadow:0 17px #171b38,0 24px 38px #171b3838}.teacher-console-screen header{background:#252b50;align-items:center;gap:6px;padding:10px 13px;display:flex}.teacher-console-screen header i{background:#fb626d;border-radius:50%;width:9px;height:9px}.teacher-console-screen header i:nth-child(2){background:#f5c44d}.teacher-console-screen header i:nth-child(3){background:#43cf83}.teacher-console-screen header span{color:#9da5da;margin-left:8px;font-family:monospace;font-size:.66rem}.teacher-console-screen pre{white-space:pre-wrap;overflow-wrap:anywhere;min-width:0;margin:0;padding:22px;font-family:Consolas,monospace;font-size:.82rem;line-height:1.65;overflow:hidden}.teacher-console-screen>strong{opacity:.28;font-size:4.5rem;position:absolute;bottom:15px;right:20px}.teacher-console-keys{align-content:center;gap:9px;display:grid}.teacher-console-keys button{color:#252b61;text-align:left;background:#fff;border:2px solid #fff;border-radius:16px;grid-template-columns:36px minmax(0,1fr);align-items:center;min-width:0;min-height:58px;padding:10px 13px;display:grid;box-shadow:0 7px 17px #292d6017}.teacher-console-keys button>span{font-size:1.3rem}.teacher-console-keys button>strong{overflow-wrap:anywhere;min-width:0}.teacher-console-keys button.is-correct{color:#0b6542;background:#e9fbf2;border-color:#38b97b}.teacher-console-keys button.is-wrong{color:#912a36;background:#fff0f1;border-color:#df5d68}.teacher-animal-arena{background:linear-gradient(#e8f8e9 0 66%,#d7b76a 66% 70%,#f8efd9 70%);border-color:#c9e7cd}.teacher-animal-arena>div:first-child{text-align:center;grid-template-columns:1fr 130px 1fr;align-items:end;min-height:180px;display:grid;position:relative}.teacher-animal-arena>div:first-child span{filter:drop-shadow(0 12px 7px #264a2429);font-size:clamp(4.8rem,10vw,8.5rem)}.teacher-animal-arena>div:first-child i{border-bottom:9px solid #966428;height:90px;position:relative}.teacher-animal-arena>div:first-child i:before{content:"";background:#966428;border-radius:999px;width:9px;height:82px;position:absolute;top:2px;left:50%;transform:translate(-50%)}.teacher-animal-arena>div:first-child i:after{content:"";background:#e8b431;border-radius:999px;width:80%;height:8px;position:absolute;top:4px;left:10%;transform:rotate(-6deg)}.teacher-animal-arena>small{color:#48724d;text-align:center;margin:4px 0 18px;font-weight:900;display:block}.teacher-animal-arena>div:last-child{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;display:grid}.teacher-animal-arena button{min-width:0;min-height:75px;color:var(--teacher-navy);overflow-wrap:anywhere;background:#fff;border:2px solid #fff;border-radius:19px;padding:13px;font-weight:850;line-height:1.25;box-shadow:0 8px #d5dfc5}.teacher-animal-arena button.is-correct{color:#0b6542;background:#e9fbf2;border-color:#24a76d;box-shadow:0 8px #bcebd4}.teacher-animal-arena button.is-wrong{color:#912a36;background:#fff0f1;border-color:#df5d68;box-shadow:0 8px #ffd2d6}.teacher-cyber-game{background:linear-gradient(145deg,#eef0ff,#fff 72%);border-color:#cfd1f1;grid-template-columns:250px minmax(0,1fr);gap:22px;display:grid}.teacher-cyber-shield{clip-path:polygon(50% 0,95% 17%,87% 75%,50% 100%,13% 75%,5% 17%);color:#fff;background:linear-gradient(160deg,#342f8c,#6554df);align-content:center;place-items:center;min-height:280px;padding:35px;display:grid;position:relative;overflow:hidden}.teacher-cyber-shield>span{z-index:2;font-size:4.4rem;position:relative}.teacher-cyber-shield>strong{z-index:2;margin-top:11px;font-size:1.4rem;position:relative}.teacher-cyber-shield>i{height:var(--shield-fill);background:linear-gradient(#0000,#2dda8fb3);transition:height .4s;position:absolute;bottom:0;left:0;right:0}.teacher-cyber-game>div:last-child{align-content:center;gap:10px;display:grid}.teacher-cyber-game button{min-width:0;min-height:66px;color:var(--teacher-navy);overflow-wrap:anywhere;text-align:left;background:#fff;border:2px solid #fff;border-radius:18px;padding:12px 15px;font-weight:850;line-height:1.25;box-shadow:0 8px 18px #302c8117}.teacher-cyber-game button.is-correct{color:#0b6542;background:#e9fbf2;border-color:#24a76d}.teacher-cyber-game button.is-wrong{color:#912a36;background:#fff0f1;border-color:#df5d68}@keyframes teacher-hotspot-pulse{50%{box-shadow:0 0 0 7px color-mix(in srgb, var(--world-deep,#7138d2) 13%, transparent);transform:scale(1.32)}}@keyframes teacher-conveyor-bob{50%{transform:translateY(-8px)rotate(2deg)}}@keyframes teacher-route-travel{to{left:calc(95% - 55px);transform:rotate(4deg)}}@keyframes teacher-clinic-pulse{50%{transform:scale(1.12)}}@media (width<=1100px),(orientation:portrait){.teacher-themed-board .teacher-board-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.teacher-world-banner{grid-template-columns:64px 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